27 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Hartselle: Deep South Construction Pros, CR Score 59/100; 5.0★ from 225 Google reviews; open Saturdays until 5 PM.
Best for emergencies (open 24/7): Higdon Service Heating, Cooling, Plumbing, posts 24/7 hours; ranked #3 of 27.
Most-reviewed: Higdon Service Heating, Cooling, Plumbing, 1,855 Google reviews at 4.9★, the most of 27 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
27 Hartselle insulation contractors are ranked here by CR Score, from ten published factors. 5 are open 24/7, 15 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 5.0★ across 27 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Deep South Construction Pros | 59 | 5.0★ (225) | Decatur, 13 mi away | Sat · Evenings | Overall |
| 2 | Heartstrong Services | 59 | 5.0★ (471) | Huntsville, 18 mi away | Sat · Evenings | — |
| 3 | Higdon Service Heating, Cooling, Plumbing | 59 | 4.9★ (1,855) | Decatur, 13 mi away | 24/7 | Emergencies, Most reviews |
| 4 | Thermospray LLC | 57 | 5.0★ (37) | Cullman, 5 mi away | Sat | — |
| 5 | Environmental Comfort Systems - Air Conditioning & Heating Solutions | 57 | 5.0★ (246) | Decatur, 9 mi away | 24/7 | — |
| 6 | Southern Valley Insulation & Moisture Control LLC. | 57 | 5.0★ (61) | Decatur, 10 mi away | Sat | — |
| 7 | Eagle Pro Heating - Cooling - Insulation (Formerly Murphy Heating and Cooling) | 56 | 4.6★ (16) | Hartselle | 24/7 | — |
| 8 | iFOAM Insulation of Huntsville | 55 | 4.9★ (83) | Madison, 18 mi away | Sat | — |
| 9 | Sensigreen Heating, Cooling & Insulation | 54 | 5.0★ (52) | Huntsville, 21 mi away | Sat · Evenings | — |
| 10 | Northwest Exterminating - Cullman | 54 | 4.7★ (115) | Cullman, 15 mi away | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 225 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Huntsville, 18 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 471 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Decatur, 13 mi away
Ranked #3 because of its Google rating and review volume: 4.9★ from 1,855 Google reviews, the most in Hartselle.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cullman, 5 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Decatur, 9 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 246 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Decatur, 10 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 61 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hartselle
Ranked #7 because of its Google rating and trade focus: 4.6★ from 16 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Madison, 18 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 83 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Huntsville, 21 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 52 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cullman, 15 mi away
Ranked #10 because of its Google rating and trade focus: 4.7★ from 115 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Decatur, 14 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Decatur, 8 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 21 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Huntsville, 22 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 117 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Florence, 17 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 41 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cullman, 23 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 31 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Huntsville, 18 mi away
Ranked #16 because of its Google rating and review volume: 4.5★ from 322 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Decatur, 9 mi away
Ranked #17 because of its Google rating and trade focus: 3.5★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Decatur, 13 mi away
Ranked #18 because of its Google rating and trade focus: 3.8★ from 19 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cullman, 21 mi away
Ranked #19 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Athens, 16 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Decatur, 11 mi away
Ranked #21 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Athens, 20 mi away
Ranked #22 because of its Google rating and trade focus: 4.3★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Athens, 22 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Athens, 17 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Painter”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cullman, 24 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#1 to #25 are shown in full above. Here are #26 to #27, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Green Brothers Services | 44 | 5.0★ (6) | 22 mi |
| 27 | AGCOR STEEL | 43 | 4.1★ (36) | 23 mi |
14 more insulation contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Cell-Pak Insulation | 5.0★ (1) | 12 mi |
| David Brothers Insulation | 10 mi | |
| Eagle Pro Heating - Cooling - Insulation Madison/Huntsville | 24 mi | |
| Henry's Insulation | 5.0★ (1) | 25 mi |
| In And Out Insulation, LLC | 5.0★ (1) | 20 mi |
| In And Out Insulation, LLC | 11 mi | |
| J&L Spray Foam | 24 mi | |
| Legacy Companies Alabama | 5.0★ (1) | 11 mi |
| Marcas Insulation ITX | 19 mi | |
| Mr. Miller Insulation | 5.0★ (1) | 23 mi |
| MYNOR'S INSULATION | 10 mi | |
| Quality Plus Production, Inc. | 21 mi | |
| Raydan Acoustical & Drywall Inc | 24 mi | |
| Seal Tight Insulation, LLC | 22 mi |
National price ranges in USD, not adjusted for Hartselle. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Attic insulation | $1,700 | $2,100 | $2,500 | Per attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range | October 2026 |
We scored 27 Hartselle insulation contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Hartselle data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |